Keeping a slow hunch alive poses challenges on multiple scales. For starters, you have to preserve the hunch in your own memory, in the dense network of your neurons. Most slow hunches pass in and out of our memory too quickly, precisely because they possess a certain murkiness. You get a feeling that there's an interesting avenue to explore, a problem that might lead you to a solution, but then you get distracted by more pressing matters and the hunch disappears. So part of the secret of hunch cultivation is simple: write everything down.

It may not be possible to 'win the future,' in President Obama's words, but if we're going to encourage more innovation, it's not enough for us to just dig in and work harder. We also need to encourage surprise and serendipity. We need to play each other's instruments.

When it's a sharing and improvisational meeting, where you're riffing off other people's ideas, that actually can be productive.

The economics of television syndication and DVD sales mean that there's a tremendous financial pressure to make programs that can be watched multiple times, revealing new nuances and shadings on the third viewing. Meanwhile, the Web has created a forum for annotation and commentary that allows more complicated shows to prosper, thanks to the fan sites where each episode of shows like 'Lost' or 'Alias' is dissected with an intensity usually reserved for Talmud scholars.

If you look at history, innovation doesn't come just from giving people incentives; it comes from creating environments where their ideas can connect.

The problem is, there are definitely some genuinely lame things on television, and there's more at the bottom of the barrel, because the barrel in a sense has gotten bigger.

Most new movements start this way: hundreds or thousands of individuals and groups, working in different fields and different locations, start thinking about change using a common language, without necessarily recognizing those shared values. You just start following your own vector, propelled along by people in your immediate vicinity. And then one day, you look up and realize that all those individual trajectories have turned into a wave.